grain growth

单词grain growth

基本解释

un.: 晶粒生长；晶粒长大
网络: 成长为小晶粒

英汉解释

• 晶粒长大

• 晶粒生长

例句

• The paper indicates that the keys of the sintering of nanomaterials in future are low-temperature , rapidity and restraint of grain growth.

  指出以低温、快速、抑制晶粒生长为重点，乃是今后研究纳米粉末烧结的关键。

• These precipitates inhibit austenite grain growth by pinning grain boundaries leading to refining of austenite and hence ferrite grains.

  这些析出的氮化铝抑通过限定边界来制奥氏体的增长，从而细化奥氏体晶粒和和铁素体晶粒。

• The results exhibited that activated energy of austenite grain growth was significantly various at different temperatures.

  结果表明，不同温度奥氏体晶粒长大激活能具有明显的差异。

• Nowsday, phase field model is a heated topic at home and abroad as an effect method in numerical simulation of grain growth.

  而相场法作为一种模拟晶粒长大的有效方法，是目前国内外研究的热点。

• The recrystallization process of high purity aluminum foil experienced three stages: reply, recrystallization and grain growth.

  高纯铝箔的再结晶过程经历了回复、再结晶和晶粒长大三个阶段；

• The analysis indicates that normal grain growth can be simulated fairly well by the present CA model.

  表明本模型能够较好的模拟晶粒的正常长大过程。

• The grain distribution and heat pining of grain growth in the welding HAZ. Different influence were predicted by different heat input .

  预测了HAZ中晶粒的分布，以及不同的热输入对HAZ晶粒长大的影响和HAZ中晶粒长大的热钉扎效应。

• Kinetics of austenite grain growth was analyzed by interrupt quenching at different temperatures.

  通过不同温度的中断淬火实验，研究奥氏体晶粒长大的动力学规律。

• Therfore, grain growth initiates from the substrate at the fusion boundary and proceeds toward the weld centerline.

  于是，晶粒在熔合线处从母材开始长大，并向焊缝中心线生长。

• That the nano-ceramic preparation process, the Sintering process of grain growth inhibition is the key.

  得出在纳米陶瓷制备过程中，烧结过程中晶粒发展的抑止是关头。